[Source] The Ziko Model 1020/A Macrobinoculars were a variant of the Model 1000 macrobinoculars. Like the original, the model 1020/A contained an internal readout which provided information on azimuth, distance and land elevation. The 1020/A came with low-light vision mode and could be stored in an impact resistant case. It was also equipped with a long-range audio pickup unit.